Exposure
ID
PIONI.2024-07-10T00:06:44.002_1
Header ID
PIONI.2024-07-10T00:06:44.002
Date updated
2024-07-10 00:15:43 UTC+0000
Release date
2024-07-10 00:06:44 UTC+0000
UTC Start
2024-07-10 00:06:44.002
UTC End
2024-07-10 00:07:09.602
MJD Start
60501.0046759536
MJD End
60501.0049722499
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002371
Ambient temperature (°C)
7.2
Seeing (arcsec)
0.66
Observation
ID
59997
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44521
Name
HD112281
RA
193.909334
DEC
0.05527
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.1230 41.1010 161.2000 161.3000
A0-J2 115.5480 115.3960 92.9000 92.9000
A0-J6 167.8180 167.8550 34.2930 34.3110
B5-J2 107.3570 107.2770 72.1000 72.1000
B5-J6 195.2960 195.3520 24.5970 24.6330
J2-J6 146.0090 145.9780 351.7870 351.8720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60501.0046759536
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD112281
RA 193.909334
DEC 0.05527
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 41.123
HIERARCH ESO ISS PBL12 END 41.101
HIERARCH ESO ISS PBLA12 START 161.2
HIERARCH ESO ISS PBLA12 END 161.3
HIERARCH ESO ISS PBL13 START 115.548
HIERARCH ESO ISS PBL13 END 115.396
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 167.818
HIERARCH ESO ISS PBL14 END 167.855
HIERARCH ESO ISS PBLA14 START 34.293
HIERARCH ESO ISS PBLA14 END 34.311
HIERARCH ESO ISS PBL23 START 107.357
HIERARCH ESO ISS PBL23 END 107.277
HIERARCH ESO ISS PBLA23 START 72.1
HIERARCH ESO ISS PBLA23 END 72.1
HIERARCH ESO ISS PBL24 START 195.296
HIERARCH ESO ISS PBL24 END 195.352
HIERARCH ESO ISS PBLA24 START 24.597
HIERARCH ESO ISS PBLA24 END 24.633
HIERARCH ESO ISS PBL34 START 146.009
HIERARCH ESO ISS PBL34 END 145.978
HIERARCH ESO ISS PBLA34 START 351.787
HIERARCH ESO ISS PBLA34 END 351.872
HIERARCH ESO ISS AMBI TAU0 START 0.002371
HIERARCH ESO ISS AMBI TAU0 END 0.002371
HIERARCH ESO ISS AMBI TEMP 7.2
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66